Fixes issue #429, stray include of an openssl header was removed

[enaess]

Must have been something I forgot to remove when I was working on this code. After this change, you pppd compiles without openssl as long as you add the following to the configure script: ./configure --disable-peap --disable-eaptls --without-openssl

[Neustradamus]

@paulusmack: More one month ago, @enaess has done a fix, what do you think?

[paulusmack]

One day @enaess will write a decent commit message... :)

I think the following is an explanation of what this is all about, but please check and correct. Proposed commit message:

---

pppd: Fix compilation with openssl disabled

If openssl is disabled at configure time but microsoft extensions are enabled,
we get a compilation error due to an unnecessary include in crypto_ms.c.
This removes the unnecessary include.  With this, pppd compiles without
openssl as long as you add the following arguments to the configure script
invocation:

        --disable-peap --disable-eaptls --without-openssl

Fixes: https://github.com/ppp-project/ppp/issues/429
Signed-off-by: Eivind Næss <[email protected]>

---

[enaess]

Done @paulusmack